Slayers are out. Vampires are in. Mysterious big bad Twilight has just become a bigger badùhe can zero in on Team Buffy and her army of Slayers by tracking their use of magic. But Buffy and her allies have taken their submarineùyes, Buffy picked up one of those...theyÆre a necessary piece of equipùstraight to the only person she knows with an inside track on suppressing magic: the werewolf Oz.